Definition of overdrive
1 : an automotive transmission gear that transmits to the drive shaft a speed greater than engine speed
2 : a state of heightened activity going into rhetorical overdrive
Examples of overdrive in a sentence
He put the car into overdrive.
His acting career is in overdrive.
The reporters went into overdrive to finish their stories on time.
First Known Use of overdrive
OVERDRIVE Defined for English Language Learners
Definition of overdrive for English Language Learners
: a gear in an automobile that allows it to be driven at higher speeds
: a state of great activity especially in order to achieve something
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